const { Sequelize } = require('sequelize');
const{MYSQL_HOST, MYSQL_PORT, MYSQL_USER, MYSQL_PASSWORD,MYSQL_DB}=require('../config/config.default')

const sequelize = new Sequelize(MYSQL_DB,MYSQL_USER,MYSQL_PASSWORD,{
    host:MYSQL_HOST,
    dialect:'mysql'
});


sequelize.authenticate().then(()=>{
    console.log('数据库连接成功'); 
}).catch((err)=>{
    console.log('数据库连接失败',err);
});

module.exports = sequelize;